However we do make things in the UK, we make cars, we have a thriving car industry, Honda, BMW, Land Rover, Nissan etc all make cars in the UK. British workers can build top quality cars, British managers can build quality cars, the problem is that British financiers cannot run top quality British car plants. All the plants I mentioned are foreign owned, the failure in British industry is at the financiers level that is why we have a thriving British car industry but none of it is British owned!
It is going to be difficult to put the genie of globalisation back in its box if you really want to go back to making things again. (which I want) But with the advent of automation it should be possible to build things in the UK at a profit, perhaps not mass market things totally but certainly slightly more niche things. But automation means fewer low skilled jobs, but more engineers and the like.